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    "簇聚：指许多人或物集聚在一起。"
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    "**K均值聚类**是一种在一组未标记数据中查找`聚类`和`聚类中心`的方法。  \n",
    "直觉上，我们可以将一个群集（簇聚）看作 - 包含一组数据点，其点间距离与群集外点的距离相比较小。 给定一个K中心的初始集合，K均值算法重复以下两个步骤：  \n",
    "- 对于每个中心，比其他中心更接近它的训练点的子集（其聚类）被识别出来；\n",
    "- 计算每个聚类中数据点的每个要素的平均值，并且此平均向量将成为该聚类的新中心。"
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   "source": [
    "Scipy实现K-Means"
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